Poleiti ea Tšepe e Metsi e Metsi e Chesang e Metsi/Poleiti ea ho Khomarela
Mokhoa oa Tlhahiso ea Sehlahisoa
Ts'ebetso ea tlhahiso eaqubu ea pampiri ea azhangata e kenyelletsa mehato e latelang:
Tokiso ea thepa e tala: Taba ea pele, thepa e tala e hloka ho lokisoa, hangata ho sebelisoa tšepe ea boleng bo holimo e le thepa e tala. Litšepe tsena li hloka ho hlahlojoa le ho hlophisoa ka lihlopha ho netefatsa hore li fihlela litlhoko tsa tlhahiso.
Ho futhumatsa le ho phutholla: Lisebelisoa tse tala li futhumatsoa ho li tlisa mochesong o loketseng ebe li phutholla ka har'a leloala le phuthollang. Ts'ebetsong ena, tšepe e sebetsoa ka sebopeho se bōpehileng joaloka Z ebe e phutholla ka har'a li-roller tse fapaneng ho netefatsa hore sebopeho le boholo ba sehlahisoa sa ho qetela li fihlela litlhoko tse tloaelehileng.
Ho pholisa le ho bopa: Kamora ho pitikisa, tshepe e hloka ho phodiswa ho tsitsisa sebopeho le thepa ya yona. Ka nako e ts'oanang, ho bopa le ho kuta le hona ho a hlokahala ho netefatsa hore sehlahiswa se na le bokahodimo bo boreledi le boholo bo nepahetseng.
Tlhahlobo le sephutheloana: Se phethiloeQhobosheane ea Tšepe e Chesitsoeng ea Mofuta oa Z e Chesangho hlokahala hore ho etsoe tlhahlobo e tiileng ea boleng, ho kenyeletsoa le tlhahlobo ea boleng ba ponahalo, ho kheloha ha boholo, metsoako ea lik'hemik'hale, jj. Lihlahisoa tse tšoanelehang li tla be li pakiloe 'me li loketse ho romelloa.
Feme le lipalangoang: Sehlahisoa sa ho qetela se tla kenngoa terakeng ebe se romelloa kantle ho fektheri, se loketse ho romelloa sebakeng sa bareki bakeng sa tšebeliso. Ho lokela ho nkoa tlhokomelo ho sireletsa sehlahisoa nakong ea lipalangoang ho qoba tšenyo.
Se ka holimo ke ts'ebetso e akaretsang ea tlhahiso ea liqubu tsa tšepe tse bōpehileng joaloka Z. Ts'ebetso e itseng ea tlhahiso e ka fapana ho latela moetsi le lisebelisoa.
*Romella imeile ho[email protected]ho fumana khotheishene bakeng sa merero ea hau
| Karolo | Bophara | Bolelele | Botenya | Sebaka se Tšeletseng | Boima ba 'mele | Modulus ea Karolo e Tenyetsehang | Motsotso oa Bofokoli | Sebaka sa ho Koahela (mahlakore ka bobeli ka qubu) | ||
|---|---|---|---|---|---|---|---|---|---|---|
| (w) | (h) | Sekoahelo (tf) | Web (tw) | Ka Phae | Ka Lebota | |||||
| mm | mm | mm | mm | cm²/m | kg/m | kg/m² | cm³/m | cm4/m | m²/m | |
| CRZ12-700 | 700 | 440 | 6 | 6 | 89.9 | 49.52 | 70.6 | 1,187 | 26,124 | 2.11 |
| CRZ13-670 | 670 | 303 | 9.5 | 9.5 | 139 | 73.1 | 109.1 | 1,305 | 19,776 | 1.98 |
| CRZ13-770 | 770 | 344 | 8.5 | 8.5 | 120.4 | 72.75 | 94.5 | 1,311 | 22,747 | 2.2 |
| CRZ14-670 | 670 | 304 | 10.5 | 10.5 | 154.9 | 81.49 | 121.6 | 1,391 | 21,148 | 2 |
| CRZ14-650 | 650 | 320 | 8 | 8 | 125.7 | 64.11 | 98.6 | 1,402 | 22,431 | 2.06 |
| CRZ14-770 | 770 | 345 | 10 | 10 | 138.5 | 83.74 | 108.8 | 1,417 | 24,443 | 2.15 |
| CRZ15-750 | 750 | 470 | 7.75 | 7.75 | 112.5 | 66.25 | 88.34 | 1,523 | 35,753 | 2.19 |
| CRZ16-700 | 700 | 470 | 7 | 7 | 110.4 | 60.68 | 86.7 | 1,604 | 37,684 | 2.22 |
| CRZ17-700 | 700 | 420 | 8.5 | 8.5 | 132.1 | 72.57 | 103.7 | 1,729 | 36,439 | 2.19 |
| CRZ18-630 | 630 | 380 | 9.5 | 9.5 | 152.1 | 75.24 | 119.4 | 1,797 | 34,135 | 2.04 |
| CRZ18-700 | 700 | 420 | 9 | 9 | 139.3 | 76.55 | 109.4 | 1,822 | 38,480 | 2.19 |
| CRZ18-630N | 630 | 450 | 8 | 8 | 132.7 | 65.63 | 104.2 | 1,839 | 41,388 | 2.11 |
| CRZ18-800 | 800 | 500 | 8.5 | 8.5 | 127.2 | 79.9 | 99.8 | 1,858 | 46,474 | 2.39 |
| CRZ19-700 | 700 | 421 | 9.5 | 9.5 | 146.3 | 80.37 | 114.8 | 1,870 | 39,419 | 2.18 |
| CRZ20-700 | 700 | 421 | 10 | 10 | 153.6 | 84.41 | 120.6 | 1,946 | 40,954 | 2.17 |
| CRZ20-800 | 800 | 490 | 9.5 | 9.5 | 141.2 | 88.7 | 110.8 | 2,000 | 49,026 | 2.38 |
Sebaka sa Modulus ea Karolo
1100-5000cm3/m
Bophara ba Bophara (e le 'ngoe)
580-800mm
Botenya ba mefuta e fapaneng
5-16mm
Maemo a Tlhahiso
BS EN 10249 Karolo ea 1 le ea 2
Mekhahlelo ea Tšepe
S235JR, S275JR, S355JR, S355JO
ASTM A572 Gr42, Gr50, Gr60
Q235B, Q345B, Q345C, Q390B, Q420B
Tse ling li fumaneha ha li kopuoa
Bolelele
Bophahamo ba 35.0m empa bolelele bofe kapa bofe bo itseng ba projeke bo ka hlahisoa
Dikgetho tsa Thomello
Ba le bang kapa ba babeli
Lipara li hlephile, li phuthetsoe kapa li koaletsoe
Lesoba la ho Phahamisa
Poleiti ea ho Tšoara
Ka setshelo (11.8m kapa ka tlase ho moo) kapa Break Bulk
Liaparo tsa Tšireletso ea Ts'enyeho
| Lebitso la Sehlahisoa | |||
| MOQ | Lithane tse 25 | ||
| E tloaelehileng | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN, joalo-joalo. | ||
| Bolelele | 1-12m kapa e le Tlhokahalo ea Hao | ||
| Bophara | 20-2500 mm kapa e le Tlhokahalo ea Hao | ||
| Botenya | 0.5 - 30 mm kapa joalo ka Tlhokahalo ea Hao | ||
| Mokhoa | Ho phuthoa ho chesang kapa ho bata ho phuthoa | ||
| Phekolo ea Bokaholimo | Hloekisa, ho qhaqha le ho penta ho latela litlhoko tsa bareki | ||
| Ho mamella botenya | ± 0.1mm | ||
| Thepa | Q195; Q235(A,B,C,DR); Q345(B,C,DR); Q345QC Q345QD SPCC SPCD SPCD SPCE ST37 ST12 ST15 DC01 DC02 DC03 DC04 DC05 DC06 20#- 35# 45# 50#, 16Mn-50Mn 30Mn2-50Mn2 20Cr, 20Cr, 40Cr 20CrMnTi 20CrMo;15CrMo;30CrMo 35CrMo 42CrMo;42CrMo4 60Si2mn 65mn 27SiMn ;20Mn;40Mn2; 50Mn; 1cr13 2cr13 3cr13 -4Cr13; | ||
| Kopo | E sebelisoa haholo lisebelisoa tse nyane, likaroloana tse nyane, terata ea tšepe, siderosphere, molamu oa ho hula, ferrule, kopano ea weld, tšepe ea sebopeho, molamu o hokahanyang, sehokelo sa ho phahamisa, bolti, nate, spindle, mandrel, axle, lebili la ketane, gear, sehokelo sa koloi. | ||
| Sepakete sa kantle ho naha | Pampiri e sa keneleng metsi, le strip ea tšepe e pakiloeng. Sephutheloana se Tloaelehileng sa ho Romelloa ka Sekepeng. Se loketse mefuta eohle ea lipalangoang, kapa kamoo ho hlokahalang | ||
| Kopo | Kaho ea likepe, poleiti ea tšepe ea metsing | ||
| Lisetifikeiti | ISO,CE | ||
| Nako ea thomello | Hangata matsatsing a 10-15 kamora ho fumana tefo esale pele | ||
Bophahamo (H) baqubu ea masela a nz26hangata e tloha ho 200mm ho isa ho 600mm.
Bophara (B) ba liqubu tsa tšepe tse bōpehileng joaloka Z tsa Q235b hangata bo tloha ho 60mm ho isa ho 210mm.
Botenya (t) ba liqubu tsa tšepe tse bōpehileng joaloka Z hangata bo tloha ho 6mm ho isa ho 20mm.
Kopo
Liqubu tsa tšepe tsa Z li na le mefuta e mengata ea lits'ebetso boenjiniere ba sechaba le kaho. Tse ling tsa lits'ebetso tse tloaelehileng li kenyelletsa:
- Mabota a sireletsang: qubu ea maqephe a pz 27Hangata li sebelisoa kahong ea mabota a sireletsang ho tsitsisa le ho tšehetsa mobu kapa thepa e meng libakeng tse fapaneng. Li fana ka tšireletso e sireletsehileng khahlanong le khoholeho ea mobu le khatello e ka lehlakoreng ha li ntse li lumella ho kenngoa le ho tlosoa ka katleho haeba ho hlokahala.
- Cofferdams:Liqubu tsa tšepe tsa Z li sebelisoa khafetsa ho etsa li-cofferdam tsa nakoana bakeng sa merero ea kaho metsing. Moralo o hokahaneng oa liqubu o netefatsa tiiso e sa keneleng metsi, e lumellang ho ntsha metsi le ho nolofalletsa mesebetsi ea kaho ho etsahala sebakeng se omileng sa mosebetsi.
- Ho epolloa ho tebileng:Liqubu tsa tšepe tsa Z li sebelisetsoa ho tšehetsa ho epolloa ho tebileng, joalo ka ho haha libaka tse ka tlas'a lefatše kapa meaho e ka tlas'a lefatše. Li fana ka botsitso ba sebopeho, li thibela ho sisinyeha ha mobu, 'me li sebetsa e le tšitiso e sireletsang khahlanong le ho kena ha metsi sebakeng seo ho epolloang ho sona.
- Tšireletso ea moroallo:Liqubu tsa tšepe tsa Z hangata li sebelisoa lits'ebetsong tsa tšireletso ea likhohola ho matlafatsa le ho sireletsa mabopo a noka, li-levees le meaho e meng ea ho fokotsa likhohola. Matla le ho se kenelle ha liqubu li thusa ho hanela matla a hlahisoang ke metsi, ho thibela khoholeho ea mobu le ho netefatsa botšepehi ba mehato ea taolo ea likhohola.
- Meaho e lebopong la metsi:Liqubu tsa tšepe tsa Z li sebelisoa haholo kahong ea mabota a koung, li-jetties, li-marinas le mehaho e meng ea lebōpo la leoatle. Liqubu tsena li fana ka botsitso le tšehetso, li lumella ts'ebetso e sireletsehileng le e sebetsang hantle ea likepe le libaka tsa kou.
- Litšehetso tsa borokho:Liqubu tsa tšepe tsa Z li sebelisoa kahong ea borokho e le litšehetso, tse fanang ka tšehetso le botsitso metheong ea borokho.
- Ho tsitsisa mobu le letsoapo:Liqubu tsa tšepe tsa Z li sebelisetsoa ho tsitsisa mobu le matsoapo, haholo-holo libakeng tse kotsing ea ho thella ha mobu kapa khoholeho ea mobu. Li ka thusa ho thibela ho sisinyeha ha mobu le ho fana ka botsitso ho lithako, maralla le matsoapo a mang.
Ho paka le ho Romela
Sephutheloana:
Beha liqubu tsa maqephe ka mokhoa o sireletsehileng: Hlophisa liqubu tsa maqephe tse bōpehileng joaloka Z ka har'a qubu e ntle le e tsitsitseng, u netefatse hore li hlophisitsoe hantle ho thibela ho se tsitse. Sebelisa tlamo kapa lebanta ho tiisa qubu le ho thibela ho sisinyeha nakong ea lipalangoang.
Sebelisa thepa e sireletsang ea ho paka: Phutha mokoallo oa liqubu tsa maqephe ka thepa e sa keneleng mongobo, joalo ka polasetiki kapa pampiri e sa keneleng metsi, ho li sireletsa hore li se ke tsa pepesehela metsi, mongobo le lintho tse ling tsa tikoloho. Sena se tla thusa ho thibela mafome le mafome.
Ho tsamaisa ka sekepe:
Khetha mokhoa o loketseng oa lipalangoang: Ho latela bongata le boima ba liqubu tsa pampiri, khetha mokhoa o loketseng oa lipalangoang, joalo ka literaka tse bataletseng, lijana, kapa likepe. Nahana ka lintlha tse kang sebaka, nako, litšenyehelo, le litlhoko life kapa life tsa molao bakeng sa lipalangoang.
Sebelisa lisebelisoa tse loketseng tsa ho phahamisa: Ho kenya le ho theola liqubu tsa tšepe tse bōpehileng joaloka U, sebelisa lisebelisoa tse loketseng tsa ho phahamisa tse kang likereine, liforoko, kapa li-loader. Netefatsa hore lisebelisoa tse sebelisitsoeng li na le bokhoni bo lekaneng ba ho sebetsana le boima ba liqubu tsa maqephe ka mokhoa o sireletsehileng.
Tiisa mojaro: Tiisa mokoalo o pakiloeng oa liqubu tsa lilakane koloing ea lipalangoang ka nepo u sebelisa lithapo, litšepe, kapa mekhoa e meng e loketseng ho thibela ho sisinyeha, ho thella, kapa ho oa nakong ea leeto.
MATLA A K'hamphani
E entsoe Chaena, tšebeletso ea boemo ba pele, boleng bo holimo, e tsebahala lefatšeng ka bophara
1. Phello ea sekala: Khamphani ea rona e na le ketane e kholo ea phepelo le fektheri e kholo ea tšepe, e fihlelang liphello tse kholo lipalangoang le theko, 'me e fetoha k'hamphani ea tšepe e kopanyang tlhahiso le lits'ebeletso.
2. Mefutafuta ya dihlahiswa: Mefutafuta ya dihlahiswa, tshepe efe kapa efe eo o e batlang e ka rekwa ho rona, haholo-holo e sebetsanang le meaho ya tshepe, di-rails tsa tshepe, di-sheet pile tsa tshepe, di-bracket tsa photovoltaic, tshepe ya kanale, di-coil tsa tshepe tsa silicon le dihlahiswa tse ding, e leng se etsang hore e tenyetsehe haholoanyane. Khetha mofuta wa sehlahiswa o lakatsehang ho fihlela ditlhoko tse fapaneng.
3. Phepelo e tsitsitseng: Ho ba le mohala o tsitsitseng oa tlhahiso le ketane ea phepelo ho ka fana ka phepelo e tšepahalang haholoanyane. Sena se bohlokoa haholo ho bareki ba hlokang tšepe e ngata.
4. Tšusumetso ea lets'oao: E na le tšusumetso e phahameng ea lets'oao le 'maraka o moholo
5. Tšebeletso: Khamphani e kholo ea tšepe e kopanyang mokhoa oa ho iketsetsa, lipalangoang le tlhahiso
6. Tlholisano ea theko: theko e utloahalang
*Romella imeile ho[email protected]ho fumana khotheishene bakeng sa merero ea hau
MOKHOA OA KETO EA MOREKI
Ha moreki a lakatsa ho etela sehlahisoa, hangata mehato e latelang e ka hlophisoa:
Etsa kopano ea ho etela: Bareki ba ka ikopanya le moetsi kapa moemeli oa thekiso esale pele ho etsa kopano ea nako le sebaka sa ho etela sehlahisoa.
Lokisetsa leeto le tataiswang: Hlophisa ditsebi kapa baemeli ba thekiso e le batataisi ba maeto ho bontsha bareki tshebetso ya tlhahiso, theknoloji le tsamaiso ya taolo ya boleng ba sehlahiswa.
Bontša lihlahisoa: Nakong ea ketelo, bontša lihlahisoa mekhahlelong e fapaneng ho bareki e le hore bareki ba ka utloisisa ts'ebetso ea tlhahiso le maemo a boleng ba lihlahisoa.
Araba lipotso: Nakong ea ketelo, bareki ba ka 'na ba e-ba le lipotso tse fapaneng, 'me motataisi oa bahahlauli kapa moemeli oa thekiso o lokela ho li araba ka mamello le ho fana ka tlhaiso-leseling e nepahetseng ea tekheniki le boleng.
Fana ka disampole: Haeba ho khoneha, disampole tsa dihlahiswa di ka fuwa bareki e le hore bareki ba ka utlwisisa boleng le dibopeho tsa sehlahiswa ka bohlale haholoanyane.
Tekolo: Kamora ketelo, latela kapele maikutlo a bareki mme o hloka ho fa bareki tšehetso le lits'ebeletso tse ling.
LBH
1. Nka fumana khotheishene joang ho tsoa ho uena?
O ka re siela molaetsa, 'me re tla araba molaetsa o mong le o mong ka nako.
2. Na o tla isa thepa ka nako?
E, re tšepisa ho fana ka lihlahisoa tsa boleng bo holimo le ho li tlisa ka nako. Botšepehi ke molao-motheo oa k'hamphani ea rona.
3.Na nka fumana disampole pele ke odara?
E, ehlile. Hangata disampole tsa rona ha di lefellwe, re ka di hlahisa ka disampole tsa hao kapa ka ditshwantsho tsa botekgeniki.
4. Lipehelo tsa hau tsa tefo ke life?
Nako ea rona ea tefo e tloaelehileng ke depositi ea 30%, 'me karolo e setseng khahlanong le B/L.
5. Na o amohela tlhahlobo ea motho oa boraro?
E, ruri rea amohela.
6. Re tšepa khamphani ea hau joang?
Re ikhethile khoebong ea tšepe ka lilemo tse ngata re le mofani oa khauta, ntlo-kholo e profinseng ea Tianjin, re amohelehile ho etsa lipatlisiso ka litsela life kapa life, ka mekhoa eohle.
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